It can be made out of any material but the has to have beams on it for obvious reasons. Hope this helped!
The two materials that always here with arch brides is stone or brick. There are plenty more though.
The Romans used the arch to build large buildings and bridges.
Concrete and steel .
brick,mud,wood
Arch bridges are most used in Canada and the united states
Metal and Steel ANSWER B: The majority of arch type bridges and viaducts were made from brick or stone. Concrete has also been used.
because to give long span we use arch
Well, isn't that just a happy little question! Beam bridges and arch bridges both help us cross over obstacles like rivers or valleys. They are both types of bridges that use the strength of the materials to support weight and provide safe passage. Just like painting a beautiful landscape, each bridge has its own unique charm and way of bringing joy to those who use them.
depends on the bridge type really. most are steel and concrete.
Usually concrete. Romans invented concrete.
The curve that is used in bridges and over doorways is an arch. An arch is the curved part that is over an opening and it helps support the weight above the opening.
The most common types of straight bridges used in civil engineering projects are beam bridges, truss bridges, and arch bridges.